‘Pasive’ incomes from secondary businesses

Hi all,

So got a couple of questions, but firstly situation : married couple / both work a regular 9-5 Now, we are both trying to start small businesses, individually. At this moment I would consider them as side hustles , since they don’t generate that much and still looking for clients , which come and go, with incomes not cumulating over 2000/ year So, we might have a commission for, let’s say, the amount of 3000. I do know that whatever you do as extra income, you need to declare any excess of over 2000 / year. Does this apply per person or per family ? Am asking because this might be a one off and might not make anything for the next whole year. And before creating an ‘enzil firma’ both of us would like to see some steady income/ higher clientele. Also my big worry about creating this, is that let’s say I lose my job, I won’t be eligible for RAV.

So, question is simple : can we split the incomes between us , and once we go over 4000 , we need to decide who creates the firma and start doing accounting and invoicing ? Or maybe I did not read correctly and are higher caps for how much one can have as income , before declaring a small bussines ? Also, for the ppl that would suggest anything about us doing tax evasion , we mostly charge by twint and want to be legit with everything, but the info in English or translated is not that great and thus … seeking some info from others Thanks